The Indoor Swimming Pool at Rosenstock
Go with the flow in delightfully warm water - time expands in the sheer cosiness of it - everything is fluid.
Dive in and switch off
Swimming is also good for our body and for relieving sore muscles, e.g. after an extensive mountain tour. Pool size 5 x 12 m, water temperature 30°C. Jump in. Splish! Splash!
You can join an aquaerobics session several times a week. It sounds a bit like an Olympic discipline - but is actually involves exercise in the water, which is easy on the back and joints, thereby building up cardiac and circulatory systems, as well as muscles.